猜想是一种创造性思维方式。在初中化学教学中应用猜想,可以激发学生的学习兴趣,调动学生的知识积累,使他们的记忆理解能力、分析判断能力等多种智力因素得到充分发 Conjecture is a creative way of thinking. The application of conjecture in chemistry teaching in junior high school can stimulate students’ interest in learning and mobilize their knowledge accumulation, so that their various intelligence factors such as memory comprehension ability and analytical judgment ability can be fully developed.